我面临一个相当奇怪的问题。
我正在使用 Code Igniter 和 MySQL 在 Yellowpages 网站上工作。在我的本地机器上一切正常,但上传到我的服务器时遇到问题。
唯一的问题是:
当我进行一些更改并按下更新按钮时,更改会立即显示在视图中(还检查了它是否在数据库中获取更新)。但是,如果我在 5-10 秒内再次按下“编辑”按钮,更改将被撤消。
最有趣的事实是,即使我用旧的更改按更新...过几个小时来检查一下。我再次看到了新的价值观。
我真的不知道怎么了。
这是我的代码:
控制器
功能客户列表()
{
$数据 = 数组();
$data = $this->footer_images();
$this->load->library('分页');
if($this->session->userdata('user_role') == "Admin" || $this->session->userdata('user_role') == "Employee")
{
if($this->session->userdata('user_role') == "Admin")
$cond = array('启用' => 1,'批准' => 1);
否则 if($this->session->userdata('user_role') == "Employee")
$cond = array('enabled' => 1,'approve' => 1,'branch' => $this->session->userdata('branch'));
$config = 数组();
$config["base_url"] = base_url() 。“家/客户名单”;
$config["total_rows"] = $this->companies->count_entry($cond,"companies");
$config["per_page"] = 10;
$config["uri_segment"] = 3;
$config["num_links"] = 3;
$config["full_tag_open"] = '';
$config["full_tag_close"] = '';
$config["cond"]=$cond;
$this->分页->初始化($config);
$off=$this->uri->segment(3);
if($off=="" && !isset($_POST['off']))
$off=0;
否则 if(isset($_POST['off']))
$off=$this->input->post("off");
别的
$off=$this->uri->segment(3);
$data["customers"] = $this->companies->get_data_with_cond_page($config["per_page"], $off, $config["cond"]);
$content_data['content'] = $this->load->view("customerList",$data,TRUE);
if($this->session->userdata('user_role') == "Admin")
$this->load->view('masterTemplate/adminTemplate',$content_data);
否则 if($this->session->userdata('user_role') == "Employee")
$this->load->view('masterTemplate/employeeTemplate',$content_data);
}
别的
{
$data['signup_error'] = "OK";
$content_data['content'] = $this->load->view("home",$data,TRUE);
$this->load->view("masterTemplate/template",$content_data);
}
}
函数编辑公司()
{
$数据 = 数组();
$data = $this->footer_images();
$slno = $this->uri->segment(3);
$cond = array('slno' => $slno);
$data['results'] = $this->companies->get_data_with_cond($cond);
$data['category'] = $this->category->get_all_data();
//// $data['subcategory'] = $this->subcategories->get_all_data();
/* $data['makeColumns'] = $this->makeColumns1();
$data['getTotalData'] = $this->getTotalData("category","");
$data['perPage'] = $this->perPage(); */
$data['category'] = $this->category->get_all_data();
if($this->session->userdata('user_role') == "Admin")
{
$this->load->view('template/Admin/header');
$this->load->view("edit_company",$data);
$this->load->view('template/Admin/footer',$data);
}
}
函数更新公司()
{
$this->form_validation->set_rules('company_name', 'Company Name', 'required');
$this->form_validation->set_rules('category', 'Category', 'required');
if ($this->form_validation->run() == FALSE)
{
$sl = $this->input->post('slno');
重定向(“home/editCompany/$sl?stat=err”);
}
别的
{
$数据 = 数组(
'company_name' => $this->input->post('company_name'),
'contact_person' => $this->input->post('contact_person'),
'地址' => $this->input->post('地址'),
'city' => $this->input->post('city'),
'state' => $this->input->post('state'),
'地标' => $this->input->post('地标'),
'pincode' => $this->input->post('pincode'),
'std_code' => $this->input->post('std_code'),
'mobile' => $this->input->post('mobile'),
'phone' => $this->input->post('phone'),
'fax' => $this->input->post('fax'),
'cmail' => $this->input->post('cemail'),
'网站' => $this->input->post('网站'),
'category_name' => $this->input->post('category')
);
$cond = 数组(
'slno' => $this->input->post('slno')
);
if($this->companies->update_data($cond,$data))
{
重定向(“home/customerList?stat=ok”);
}
别的
{
重定向(“home/customerList?stat=nok”);
}
}
}
模型
函数更新数据($cond,$data)
{
$this->db->where($cond)->update('companies',$data);
返回真;
}
早期的帮助将不胜感激。谢谢!:)